JIAO, L.Z.; DONG, D.M.; ZHENG, W.G.; WU, W.B.; FENG, H.K.; SHEN, C.J.; YAN, H. Determination of Nitrite Using UV Absorption Spectra Based on Multiple Linear Regression. Asian Journal of Chemistry, [S. l.], v. 25, n. 4, p. 2273–2277, 2012. DOI: 10.14233/ajchem.2013.13840. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25_4_116. Acesso em: 3 jul. 2024.